Gavin Wiggins

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Dictionaries

Written on May 22, 2021

The Dict() constructor is used to create dictionaries in Julia. A dictionary is constructed using key value pairs separated with => or as tuples.

# Dictionary using key => value
contacts = Dict("Bart" => 14, "Marge" => 39, "Homer" => 44)

# Dictionary using (key, value)
contacts2 = Dict([("Lisa", 16), ("Krusty", 28)])